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Sleep Deeply
7 jours de cours

Sleep Deeply

Par Meditations By Karl

Commencer Jour 1
Ce que vous apprendrez
There is a reason you are here. Not because you cannot sleep occasionally. Most people cannot sleep occasionally. You are here because something has gotten in the way of the kind of rest that actually restores you. The lying awake kind. The waking at three in the morning with your mind already running kind. The dragging yourself through days that feel like you are operating slightly behind yourself kind. Sleep is not a luxury. It is the single most important thing your body does. Every system, every hormone, every cognitive function, every emotional regulation mechanism you have depends on it. And yet most of us treat it as an afterthought. Something that happens, or does not happen, after we have finished doing everything else. This course is seven nights of changing that relationship. Not with tips. Not with a list of things to do before bed. With a guided practice that works with your nervous system rather than demanding something of it. Each session builds on the last. Each night takes you a little deeper than the night before. By the end of the week your body will have learned something it may have forgotten. That sleep is safe. That rest is available. That the part of you that keeps watch can finally, for a few hours, stand down. The frequencies change each night. They have been chosen deliberately, building from the gentle surface work of night one through to the deep delta states of nights six and seven. You will find the details for each session at the start of each day. All you need to do is lie down, close your eyes, and follow my voice. Everything else will take care of itself. My name is Karl. Let's get you some sleep.
Karl is a professional sound designer, voice artist and meditation teacher based in Madrid, Spain. With over a decade of experience in audio production, Karl earned a 2026 SOVAS nomination for Outstanding Sound Design, recognising his work in immersive audio and audio drama. His approach to guided meditation draws directly on that background,...

Leçon 1
The First Descent
Frequency: 432 Hz | Natural Harmony | No headphones required Length: 20 to 25 minutes A gentle guided sleep meditation for anyone whose mind needs a little help finding its way to rest. No techniques to remember, no effort required. Just a voice, a safe place, and the natural harmony of 432 Hz carrying you down into the sleep your body has been waiting for. The first session in the Sleep Deeply seven night course, and a complete practice in its own right.
Leçon 2
Letting the Day Go
Frequency: 528 Hz | Transformation and Cellular Repair | No headphones required Length: 20 to 25 minutes The second session in the Sleep Deeply seven night course, and a complete practice in its own right. Tonight begins with three rounds of 4-7-8 breathing to shift the nervous system out of the alert state the day leaves behind, before a full guided body release and descent into sleep using the 528 Hz transformation frequency. No headphones required. Just lie down, follow the voice, and let the day go.
Leçon 3
Releasing What the Day Left Behind
Frequency: 639 Hz | Heart Frequency | Emotional Release and Calm | No headphones required Length: 20 to 25 minutes The third session in the Sleep Deeply seven night course, and a complete practice in its own right. Tonight opens with four rounds of box breathing before moving into a guided emotional release using the 639 Hz heart frequency. For anyone whose sleep is disrupted not by physical tension but by the emotional residue of the day. The worry that sat in the chest all afternoon. The things unsaid. The heart that is still processing long after the body is ready to rest. No headphones required.
Leçon 4
Setting Down the Weight
Frequency: 396 Hz | Releasing Fear and Guilt | Liberation and Grounding | No headphones required Length: 20 to 25 minutes The fourth session in the Sleep Deeply seven night course, and a complete practice in its own right. Tonight opens with coherent breathing, the technique with the most robust clinical evidence for nervous system regulation, before a full guided body release using the 396 Hz liberation frequency. For anyone whose sleep is disrupted by fear, guilt, or the particular weight of things carried too long without being set down. No headphones required.
Leçon 5
The Deepening
Frequency: 174 Hz | Deep Physical Restoration | Pain Relief and Grounding | No headphones required Length: 20 to 25 minutes The fifth session in the Sleep Deeply seven night course, and a complete practice in its own right. Tonight opens with a deeper round of 4-7-8 breathing before a full guided body release using 174 Hz, the lowest and most physically restorative of the solfeggio frequencies. For anyone carrying accumulated physical tension, pain, or the particular exhaustion that sleep alone sometimes cannot fully reach. No headphones required.
Leçon 6
Into the Deep
Frequency: 3 Hz Delta Binaural | Left ear 174 Hz / Right ear 177 Hz | Headphones required Length: 25 to 30 minutes The sixth session in the Sleep Deeply seven night course, and a complete practice in its own right. Tonight requires headphones. The 3 Hz Delta binaural beat, left ear 174 Hz and right ear 177 Hz, has genuine clinical research behind it for increasing delta brain activity and extending deep sleep stage three. Opens with diaphragmatic breathing before a full guided descent into the deepest sleep session of the course so far. For anyone ready to go further than the previous five nights have taken them.
Leçon 7
Come Home
Frequency: 432 Hz combined with 3 Hz Delta Binaural | Left ear 174 Hz / Right ear 177 Hz | Headphones recommended Length: 25 to 30 minutes The seventh and final session of the Sleep Deeply course, and the one to return to every night from here. This is the complete practice. 432 Hz natural harmony combined with the 3 Hz Delta binaural beat, left ear 174 Hz and right ear 177 Hz, bringing together everything the previous six nights have built. No breathing exercise tonight. By now the body knows the way. Headphones required for the full binaural effect. Come back to this one whenever the night feels long. Your nervous system will remember what to do.

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